CN2729555Y - Kitchen ventilator with double air inlet - Google Patents
Kitchen ventilator with double air inlet Download PDFInfo
- Publication number
- CN2729555Y CN2729555Y CN 200420082377 CN200420082377U CN2729555Y CN 2729555 Y CN2729555 Y CN 2729555Y CN 200420082377 CN200420082377 CN 200420082377 CN 200420082377 U CN200420082377 U CN 200420082377U CN 2729555 Y CN2729555 Y CN 2729555Y
- Authority
- CN
- China
- Prior art keywords
- air
- motor
- air inlet
- kitchen ventilator
- oil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kitchen ventilator with a double air inlet, the essential technology is that an air inlet hole which is larger than the appearance size of a motor is on the panel of the motor of the air duct of the kitchen ventilator, two support frames used to install the motor are soldered on the air inlet hole of the panel of the motor, and the utility model makes use of the clearance between the motor and the air inlet hole to suck air. Because of the air inlet hole on the air inlet panel of the air duct, single side air inlet of the air duct of a common kitchen ventilator is changed into a two-sided air inlet duct, and thus, the air sucking area and air sucking pressure of the kitchen ventilator are increased The periphery scope of the air sucking hole of an air collecting plate can suck and exhaust oil and smoke, so the problem that oil and smoke can not be sucked cleanly because of the small smoking area in the process of sucking oil and smoke of the kitchen ventilator is avoided, and thus the aim of neat and thorough suction of oil and smoke can be achieved.
Description
One, technical field
The utility model relates to the range hood that family kitchen uses, the range hood of the two fresh air inlets in specifically a kind of air channel.
Two, background technology
Along with the raising of people's quality of life, the consumer is also more and more higher to environmental requirement at home, and in order to pursue the household electrical appliance that match with family, the consumer is also improving outward appearance, performance, quality, the smoking effect of requirement of range hood.The air channel of common range hood can only the single face air draught, and the pressure air quantity is little, inhales untotally because of the little oil smoke of incoming air area, has brought inconvenience to life.
Three, summary of the invention
The technical scheme of the utility model range hood technical issues that need to address and proposition is: under the condition that does not improve power of motor, design a kind of increasing air draught pressure, increase the air draught area, change the range hood of two air intakes from former single air intake on the air channel.
It comprises the two air-inlet range hoods of the utility model: casing (1), air channel (2), motor (3), wind wheel (4), motor faceplate fresh air inlet (5), Oil Guide dish (6), air gathering plate (7), air channel (2) is contained in the inside of casing (1), motor (3) is contained on the air channel (2), wind wheel (4) is contained on the interior motor (3) in air channel (2), it is characterized in that it also comprises on the motor faceplate of air channel (2) has fresh air inlet (5), the diameter of fresh air inlet is greater than the appearance and size of motor, Oil Guide dish (6) be contained in casing (1) under, air gathering plate (7) be contained in Oil Guide dish (6) below.Specifically, two air-inlet range hoods are to have fresh air inlet (5) on the motor faceplate on air channel (2), go up two bracing frames of welding at motor faceplate fresh air inlet (5) and be used to install motor, utilize the gap air intake between motor and the fresh air inlet, because of the former fresh air inlet that has on the air intake panel of air channel, the single face air intake that has changed common range hood air channel is double-faced ventilated air channel.When motor rotation, because of action of centrifugal force forms vortex flow, air in the air channel is outdoor through discharge pipe output, at this moment the oil smoke below the range hood, steam, and contaminated air flows in the air channel through the air intake panel fresh air inlet of air channel (5) and the gap between motor faceplate and the motor (2), and it is double-faced ventilated to form the air channel.The air intake panel air inlet air intake that has only the air channel because of common range hood, and two air-inlet range hoods are the air intake panel fresh air inlet and the while of the gap between motor faceplate and the motor air intake in air channel, increased the air draught area, eliminated the air draught dead angle on the air gathering plate, air draught pressure and suction air volume have been increased, thoroughly remove oil smoke, steam and the contaminated air that culinary art produces in the kitchen, improve the environment in the kitchen preferably.
Four, description of drawings
Fig. 1 is the structural representation of the two air-inlet range hoods of the utility model:
Among the figure: casing (1), air channel (2), motor (3), wind wheel (4), motor faceplate fresh air inlet (5), Oil Guide dish (6), air gathering plate (7),
Illustrate among the figure: air channel (2) are contained in the inside of casing (1), and motor (3) is contained on the air channel (2), and wind wheel (4) is contained on the motor (3) in the air channel (2), Oil Guide dish (6) be contained in casing (1) under, air gathering plate (7) be contained in Oil Guide dish (6) below.
Five, concrete implementation:
In conjunction with Fig. 1 the structure of the two air-inlet range hoods of the utility model is implemented to be described further:
Dash a fresh air inlet in the middle of motor faceplate, the diameter of fresh air inlet should be greater than the appearance and size of motor, and two bracing frames of welding are used to install support motor on the motor faceplate fresh air inlet; When motor rotation, the wind wheel rotation, the air intake panel fresh air inlet in air channel and the gap between motor faceplate and the motor be air intake simultaneously, the comprehensive air intake in air inlet place below air gathering plate, increase oil suction cigarette area, increased oil suction cigarette amount, thoroughly removed the oil smoke that culinary art produces in the kitchen.
Claims (1)
1, a kind of pair of air-inlet range hood, its structure comprises: casing (1), air channel (2), motor (3), wind wheel (4), motor faceplate fresh air inlet (5), Oil Guide dish (6), air gathering plate (7), air channel (2) is contained in the inside of casing (1), motor (3) is contained on the air channel (2), wind wheel (4) is contained on the interior motor (3) in air channel (2), it is characterized in that it also comprises on the motor faceplate of air channel (2) has fresh air inlet (5), the diameter of fresh air inlet is greater than the appearance and size of motor, Oil Guide dish (6) be contained in casing (1) under, air gathering plate (7) be contained in Oil Guide dish (6) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082377 CN2729555Y (en) | 2004-08-31 | 2004-08-31 | Kitchen ventilator with double air inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420082377 CN2729555Y (en) | 2004-08-31 | 2004-08-31 | Kitchen ventilator with double air inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2729555Y true CN2729555Y (en) | 2005-09-28 |
Family
ID=35048331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420082377 Expired - Fee Related CN2729555Y (en) | 2004-08-31 | 2004-08-31 | Kitchen ventilator with double air inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2729555Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765384A (en) * | 2016-12-15 | 2017-05-31 | 杭州老板电器股份有限公司 | A kind of perforated microstructure low noise lampblack absorber |
| CN110207209A (en) * | 2018-08-31 | 2019-09-06 | 华帝股份有限公司 | Bellows structure, range hood using same and kitchen range |
-
2004
- 2004-08-31 CN CN 200420082377 patent/CN2729555Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765384A (en) * | 2016-12-15 | 2017-05-31 | 杭州老板电器股份有限公司 | A kind of perforated microstructure low noise lampblack absorber |
| CN110207209A (en) * | 2018-08-31 | 2019-09-06 | 华帝股份有限公司 | Bellows structure, range hood using same and kitchen range |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |